package com.shuangyuan.demo02;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;



public class Demo01 {
    private static final Logger LOGGER= LoggerFactory.getLogger(Demo01.class);
    public static void main(String[] args) {
        LOGGER.debug("debug级别的配置文件");
        LOGGER.info("info级别的配置文件");
        LOGGER.warn("warn级别的配置文件");
        LOGGER.error("error级别的配置文件");

    }
}
